Technology Operations Is Rapidly Changing — and Innovation Is Key To maintain innovation, you have to make it part of the daily culture, says Axioma CEO Sebastian Ceria, No. 43 on this year's Tech 50 ranking. Read the full story and see all 50 profiles at "The 2015 Tech 50: Racers to the Edge." Related Articles State Street Ramps Up Competition With BlackRock’s Aladdin Amy Whyte The 2017 Tech 40: Sebastián Ceria Peter Vasiliev Podcast: Opportunistic and Distressed Debt Investing: The Strategies, Stories, and Intricacies Sponsored by Fidelity Investments